Index: .idea/artifacts/web_war_exploded.xml
===================================================================
diff -u -r9c682bfffc7a711c4653d1816a3e218913fd149f -r3cc6de1ed312d5484e49797cf8a54691bff2c876
--- .idea/artifacts/web_war_exploded.xml	(.../web_war_exploded.xml)	(revision 9c682bfffc7a711c4653d1816a3e218913fd149f)
+++ .idea/artifacts/web_war_exploded.xml	(.../web_war_exploded.xml)	(revision 3cc6de1ed312d5484e49797cf8a54691bff2c876)
@@ -122,6 +122,12 @@
           <element id="library" level="project" name="Maven: javax.validation:validation-api:1.1.0.Final" />
           <element id="library" level="project" name="Maven: net.sourceforge.collections:collections-generic:4.01" />
           <element id="library" level="project" name="Maven: org.apache.commons:commons-collections4:4.1" />
+          <element id="library" level="project" name="Maven: org.bitbucket.eunjeon:seunjeon_2.12:1.4.0" />
+          <element id="library" level="project" name="Maven: org.scala-lang:scala-library:2.12.0" />
+          <element id="library" level="project" name="Maven: org.slf4j:slf4j-jdk14:1.7.12" />
+          <element id="library" level="project" name="Maven: com.typesafe.scala-logging:scala-logging_2.12:3.5.0" />
+          <element id="library" level="project" name="Maven: org.scala-lang:scala-reflect:2.12.0" />
+          <element id="library" level="project" name="Maven: com.jsuereth:sbt-pgp:1.1.0" />
           <element id="library" level="project" name="Maven: org.javassist:javassist:3.21.0-GA" />
           <element id="library" level="project" name="Maven: org.hibernate:hibernate-core:4.3.11.Final" />
           <element id="library" level="project" name="Maven: org.jboss.logging:jboss-logging-annotations:1.2.0.Beta1" />
Index: .idea/sonarIssues.xml
===================================================================
diff -u -ree762f88b4d2db13442f0a398ac67fc3085ad2ca -r3cc6de1ed312d5484e49797cf8a54691bff2c876
--- .idea/sonarIssues.xml	(.../sonarIssues.xml)	(revision ee762f88b4d2db13442f0a398ac67fc3085ad2ca)
+++ .idea/sonarIssues.xml	(.../sonarIssues.xml)	(revision 3cc6de1ed312d5484e49797cf8a54691bff2c876)
@@ -1798,11 +1798,21 @@
             <set />
           </value>
         </entry>
+        <entry key="$PROJECT_DIR$/standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/dao/RoleDao.java">
+          <value>
+            <set />
+          </value>
+        </entry>
         <entry key="$PROJECT_DIR$/standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/dao/UserDAO.java">
           <value>
             <set />
           </value>
         </entry>
+        <entry key="$PROJECT_DIR$/standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/dao/UserDao.java">
+          <value>
+            <set />
+          </value>
+        </entry>
         <entry key="$PROJECT_DIR$/standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/model/Role.java">
           <value>
             <set />
FishEye: Tag 3cc6de1ed312d5484e49797cf8a54691bff2c876 refers to a dead (removed) revision in file `standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/dao/RoleDAO.java'.
FishEye: No comparison available.  Pass `N' to diff?
FishEye: Tag 3cc6de1ed312d5484e49797cf8a54691bff2c876 refers to a dead (removed) revision in file `standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/database/dao/UserDAO.java'.
FishEye: No comparison available.  Pass `N' to diff?
Index: standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/LocalUserDetailService.java
===================================================================
diff -u -ree762f88b4d2db13442f0a398ac67fc3085ad2ca -r3cc6de1ed312d5484e49797cf8a54691bff2c876
--- standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/LocalUserDetailService.java	(.../LocalUserDetailService.java)	(revision ee762f88b4d2db13442f0a398ac67fc3085ad2ca)
+++ standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/LocalUserDetailService.java	(.../LocalUserDetailService.java)	(revision 3cc6de1ed312d5484e49797cf8a54691bff2c876)
@@ -1,6 +1,6 @@
 package egovframework.com.ext.jstree.support.security.service;
 
-import egovframework.com.ext.jstree.support.security.database.dao.UserDAO;
+import egovframework.com.ext.jstree.support.security.database.dao.UserDao;
 import egovframework.com.ext.jstree.support.security.database.model.Role;
 import egovframework.com.ext.jstree.support.security.database.model.User;
 import egovframework.com.ext.jstree.support.security.dto.LocalUser;
@@ -18,12 +18,12 @@
 public class LocalUserDetailService implements UserDetailsService {
 
     @Autowired
-    private UserDAO userDAO;
+    private UserDao userDao;
 
     @Override
     @Transactional
     public LocalUser loadUserByUsername(final String userId) throws UsernameNotFoundException {
-        User user = userDAO.get(userId);
+        User user = userDao.get(userId);
         if (user == null) {
             return null;
         }
Index: standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/RegistrationUserDetailService.java
===================================================================
diff -u -ree762f88b4d2db13442f0a398ac67fc3085ad2ca -r3cc6de1ed312d5484e49797cf8a54691bff2c876
--- standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/RegistrationUserDetailService.java	(.../RegistrationUserDetailService.java)	(revision ee762f88b4d2db13442f0a398ac67fc3085ad2ca)
+++ standard/project/web/src/main/java/egovframework/com/ext/jstree/support/security/service/RegistrationUserDetailService.java	(.../RegistrationUserDetailService.java)	(revision 3cc6de1ed312d5484e49797cf8a54691bff2c876)
@@ -1,6 +1,6 @@
 package egovframework.com.ext.jstree.support.security.service;
 
-import egovframework.com.ext.jstree.support.security.database.dao.UserDAO;
+import egovframework.com.ext.jstree.support.security.database.dao.UserDao;
 import egovframework.com.ext.jstree.support.security.database.model.Role;
 import egovframework.com.ext.jstree.support.security.database.model.User;
 import egovframework.com.ext.jstree.support.security.dto.LocalUser;
@@ -23,7 +23,7 @@
     private UserDetailsService userDetailService;
 
     @Autowired
-    private UserDAO userDAO;
+    private UserDao userDao;
 
     @Autowired
     private BCryptPasswordEncoder passwordEncoder;
@@ -33,14 +33,14 @@
     @Transactional(value = "transactionManager")
     public LocalUser registerNewUser(final UserRegistrationForm userRegistrationForm) throws UserAlreadyExistAuthenticationException {
 
-        User userExist = userDAO.get(userRegistrationForm.getUserId());
+        User userExist = userDao.get(userRegistrationForm.getUserId());
         if (userExist != null) {
             throw new UserAlreadyExistAuthenticationException("User with email id " + userRegistrationForm.getEmail() + " already exist");
         }
 
         User user = buildUser(userRegistrationForm);
-        userDAO.save(user);
-        userDAO.flush();
+        userDao.save(user);
+        userDao.flush();
 
         return (LocalUser) userDetailService.loadUserByUsername(userRegistrationForm.getUserId());
     }
Index: standard/project/web/web.iml
===================================================================
diff -u -r9c682bfffc7a711c4653d1816a3e218913fd149f -r3cc6de1ed312d5484e49797cf8a54691bff2c876
--- standard/project/web/web.iml	(.../web.iml)	(revision 9c682bfffc7a711c4653d1816a3e218913fd149f)
+++ standard/project/web/web.iml	(.../web.iml)	(revision 3cc6de1ed312d5484e49797cf8a54691bff2c876)
@@ -202,6 +202,12 @@
     <orderEntry type="library" name="Maven: javax.validation:validation-api:1.1.0.Final" level="project" />
     <orderEntry type="library" name="Maven: net.sourceforge.collections:collections-generic:4.01" level="project" />
     <orderEntry type="library" name="Maven: org.apache.commons:commons-collections4:4.1" level="project" />
+    <orderEntry type="library" name="Maven: org.bitbucket.eunjeon:seunjeon_2.12:1.4.0" level="project" />
+    <orderEntry type="library" name="Maven: org.scala-lang:scala-library:2.12.0" level="project" />
+    <orderEntry type="library" scope="RUNTIME" name="Maven: org.slf4j:slf4j-jdk14:1.7.12" level="project" />
+    <orderEntry type="library" name="Maven: com.typesafe.scala-logging:scala-logging_2.12:3.5.0" level="project" />
+    <orderEntry type="library" name="Maven: org.scala-lang:scala-reflect:2.12.0" level="project" />
+    <orderEntry type="library" name="Maven: com.jsuereth:sbt-pgp:1.1.0" level="project" />
     <orderEntry type="library" name="Maven: org.javassist:javassist:3.21.0-GA" level="project" />
     <orderEntry type="library" name="Maven: org.hibernate:hibernate-core:4.3.11.Final" level="project" />
     <orderEntry type="library" name="Maven: org.jboss.logging:jboss-logging-annotations:1.2.0.Beta1" level="project" />